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8542
DELCOAlternatorIR/EF24V105A
Fits Caterpillar Elevating Scraper, Caterpillar Grader and Caterpillar Off-Highway Articulated · 10.3L–27.0L engines
3 interchanges24 applications15 components
Or call (405) 225-7220 · M–F 8–5 CT
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- DELCO
- Design
- IR/EF
- Voltage
- 24V
- Amperage
- 105A
- MFR Series
- 36SI QUAD PAD MOUNT
- Pulley Design
- WO/ PULLEY
- Plug Code
- 151
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Delco
Vehicle applications
Fits 24 configurations
24 configurations
Domestic(24)
| Make | Model | Engine | Years |
|---|---|---|---|
| Caterpillar Elevating Scraper(Elevating Scraper) | 621G | L6 15.2L 928cid Caterpillar C15 | 2003–2012 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 623G | L6 15.2L 928cid Caterpillar C15 | 2004–2012 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 627G | L6 15.2L 928cid Caterpillar C15 | 2003–2015 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 631E II | V8 18.0L 1099cid Caterpillar 3408C | 1995–2002 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 631E II | V8 18.0L 1099cid Caterpillar 3408E | 1995–2002 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 631E II | V8 18.0L 18013cc 1099cid Caterpillar | 1995–2002 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 631G | L6 18.1L 18099cc 1105cid Caterpillar C18 | 2015–2019 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 633E II | V8 18.0L 1099cid Caterpillar 3408E | 1995–2001 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 637E II | V8 18.0L 1099cid Caterpillar 3408E | 1995–2001 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 637E II | V8 18.0L 18013cc 1099cid Caterpillar | 1995–2001 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 657E | V12 27.0L 1648cid Caterpillar 3412C | 1995–2006 |
| Caterpillar Elevating Scraper(Elevating Scraper) | 657G | L6 18.1L 18099cc 1105cid Caterpillar C18 | 2010–2024 |
| Caterpillar Grader(Grader) | 140H | L6 10.3L 629cid Caterpillar 3176C | 2003–2007 |
| Caterpillar Grader(Grader) | 143H | L6 10.3L 629cid Caterpillar 3176C | 2000–2007 |
| Caterpillar Grader(Grader) | 14H | L6 10.3L 629cid Caterpillar 3176C | 2003–2007 |
| Caterpillar Grader(Grader) | 160H | L6 10.3L 629cid Caterpillar 3176C | 2003–2007 |
| Caterpillar Grader(Grader) | 163H | L6 10.3L 629cid Caterpillar 3176C | 2000–2007 |
| Caterpillar Grader(Grader) | 16H | L6 12.0L 732cid Caterpillar | 2004–2007 |
| Caterpillar Off-Highway Articulated Truck(Off-Highway Articulated Truck) | 725 | L6 10.3L 629cid Caterpillar 3176C | 2005–2015 |
| Caterpillar Off-Highway Articulated Truck(Off-Highway Articulated Truck) | 725 | L6 11.1L 677cid Caterpillar C11 | 2005–2015 |
| Caterpillar Off-Highway Articulated Truck(Off-Highway Articulated Truck) | 730 | L6 11.1L 677cid Caterpillar C11 | 2005–2015 |
| Caterpillar Off-Highway Articulated Truck(Off-Highway Articulated Truck) | 730 | L6 12.0L 732cid Caterpillar | 2005–2015 |
| Caterpillar Off-Highway Articulated Truck(Off-Highway Articulated Truck) | 735B | L6 15.2L 928cid Caterpillar C15 | 2006–2015 |
| Caterpillar Off-Highway Articulated Truck(Off-Highway Articulated Truck) | 740B | L6 15.2L 928cid Caterpillar C15 | 2006–2015 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-6200 |
| Bearing, Needle Roller | 4-3024 |
| Cover, Alt | 8440-4108 |
| Diode Trio | 7740-113 |
| Fan, Alt | 7840-404 |
| Frame, DE, Alt | 7640-4185A |
| Frame, SRE, Alt | 7540-4166 |
| Plug Code | 9801-151 |
| Rectifier | 7740-1206 |
| Regulator, Alt | 8040-6256 |
| Rotor | 7040-5145 |
| Stationary Coil | 7040-9924 |
| Stator | 7240-126 |
| Terminal Kit, Batt, Alt | 9640-4669 |
| Terminal Kit, Relay, Alt | 9640-4668 9640-4671 9640-4670 |